Rise early and smite them first.
They won't, ever. Not even if there's another 9/11. We will be on the defensive against terrorists/suicidials just as Israel has been for 50 years. The Israel/Bosnia/Southern Phillipines/Algerian/Kashmiri/Chechen lifestyle is coming home.
And we'll put up with it and minimise it but we won't go the offensive and wipe out their ideology. Pesimistic or realistic? Hmmm.